/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import Ember from 'ember';

export default Ember.Controller.extend({
  loginError: null,

  isValid(password) {
    this.set('loginError');
    this.set('error');
    this.set('errorText');
    if (Ember.isEmpty(password)) {
      this.set('error', true);
      this.set('errorText', "Password cannot be empty");
      return false;
    }
    return true;
  },

  actions: {
    login(password) {
      if (!this.isValid(password)) {
        return false;
      }
      return true;
    }
  }
});
